– Lat/Long: 48.77° N 120.96° W
Jack Mountain Weather Forecast
Cascade Range · United StatesIssued: 3 am Fri 06 Nov Local Time
Updates in:
Update imminent hr min s
Issued: 3 am Fri 06 Nov Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -1°C on Fri morning, min -9°C on Sun afternoon). Winds decreasing (severe gales from the SW on Sat night, light winds from the S by Sun night). | Days 4–6 Weather SummaryA light covering of new snow mostly falling on Tue morning. Freeze-thaw conditions (max 4°C on Wed night, min -6°C on Mon afternoon). Winds increasing (light winds from the SW on Mon morning, gales from the SW by Tue morning). | |||||||||||||||||
Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | Wednesday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | | |  | | | | |  |  | | | |
light snow | mod. snow | snow shwrs | some clouds | some clouds | heavy snow | heavy snow | mod. snow | snow shwrs | cloudy | some clouds | snow shwrs | light snow | cloudy | some clouds | clear | some clouds | some clouds | |
Cloud base (m) | 950 | 900 | 900 | 1800 | 2500 | 1450 | 900 | 900 | 900 | 900 | 1850 | 2200 | 1650 | 950 | 1600 | 950 | 900 | 6750 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | 3 | 6 | 1 | — | — | 27 | 18 | 6 | 1 | — | — | 1 | 4 | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -1 | -1 | -1 | -1 | -1 | -3 | -7 | -8 | -2 | -3 | -5 | -3 | -1 | -2 | 1 | 2 | 3 | 4 |
min °C | -1 | -2 | -2 | -1 | -1 | -8 | -8 | -9 | -8 | -4 | -6 | -4 | -2 | -2 | -1 | 2 | 2 | 3 |
chill °C | -11 | -10 | -11 | -8 | -9 | -21 | -20 | -19 | -16 | -10 | -12 | -10 | -12 | -10 | -7 | -3 | -3 | -1 |
Freezing level m | 2000 | 2400 | 2350 | 2450 | 2500 | 1600 | 1450 | 1400 | 1250 | 1350 | 1550 | 1500 | 2000 | 2300 | 2800 | 3300 | 3400 | 3650 |
 | 6:58 | — | — | 7:00 | — | — | 7:01 | — | — | 7:03 | — | — | 7:05 | — | — | 7:05 | — | — |
 | — | 4:35 | — | — | 4:34 | — | — | 4:31 | — | — | 4:30 | — | — | 4:29 | — | — | 4:28 | — |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -1°C on Fri morning, min -9°C on Sun afternoon). Winds decreasing (severe gales from the SW on Sat night, light winds from the S by Sun night).
Jack Mountain Weather (Days 3-6):
A light covering of new snow mostly falling on Tue morning. Freeze-thaw conditions (max 4°C on Wed night, min -6°C on Mon afternoon). Winds increasing (light winds from the SW on Mon morning, gales from the SW by Tue morning).
This table gives the weather forecast for Jack Mountain at the specific elevation of 2763 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table.For a wider overview of the weather, consult the Weather Map of Washington.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Winthrop Airport (Washington) |  | ||||
| |||||
Hope Airport | | ||||
Hope(Aut)-BC | |||||
Hope A- BC | |||||
| |||||
Agassiz Rcs- BC | |||||
Agassiz Airport |  | ||||
Princeton Cs- BC |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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